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##############################################################################
# Copyright (c) 2017 ZTE Corporation and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
from opnfv.deployment import manager
from opnfv.utils import opnfv_logger as logger
from opnfv.utils import ssh_utils
logger = logger.Logger(__name__).getLogger()
class DaisyAdapter(manager.DeploymentHandler):
def __init__(self, installer_ip, installer_user, installer_pwd):
super(DaisyAdapter, self).__init__(installer='daisy',
installer_ip=installer_ip,
installer_user=installer_user,
installer_pwd=installer_pwd,
pkey_file=None)
def _get_clusters(self):
clusters = []
cmd = 'source /root/daisyrc_admin; daisy cluster-list | grep -v "+--"'
output = self.installer_node.run_cmd(cmd)
lines = output.rsplit('\n')
if len(lines) < 2:
logger.info("No environments found in the deployment.")
return None
else:
fields = lines[0].rsplit('|')
index_id = -1
index_status = -1
index_name = -1
index_nodes = -1
for i in range(len(fields)):
if "ID" in fields[i]:
index_id = i
elif "Status" in fields[i]:
index_status = i
elif "Name" in fields[i]:
index_name = i
elif "Nodes" in fields[i]:
index_nodes = i
# order env info
for i in range(1, len(lines)):
fields = lines[i].rsplit('|')
dict = {"id": fields[index_id].strip(),
"status": fields[index_status].strip(),
"name": fields[index_name].strip(),
"nodes": fields[index_nodes].strip()}
clusters.append(dict)
return clusters
def get_nodes(self, options=None):
if hasattr(self, 'nodes') and len(self.nodes) > 0:
if options and 'cluster' in options and options['cluster']:
nodes = []
for node in self.nodes:
if str(node.info['cluster']) == str(options['cluster']):
nodes.append(node)
return nodes
else:
return self.nodes
clusters = self._get_clusters()
nodes = []
for cluster in clusters:
if options and 'cluster' in options and options['cluster']:
if cluster["id"] != options['cluster']:
continue
cmd = 'source /root/daisyrc_admin; daisy host-list ' \
'--cluster-id {} | grep -v "+--"'.format(cluster["id"])
output = self.installer_node.run_cmd(cmd)
lines = output.rsplit('\n')
if len(lines) < 2:
logger.info("No nodes found in the cluster {}".format(
cluster["id"]))
continue
fields = lines[0].rsplit('|')
index_id = -1
index_status = -1
index_name = -1
for i in range(len(fields)):
if "ID" in fields[i]:
index_id = i
elif "Role_status" in fields[i]:
index_status = i
elif "Name" in fields[i]:
index_name = i
for i in range(1, len(lines)):
fields = lines[i].rsplit('|')
id = fields[index_id].strip().encode()
status_node = fields[index_status].strip().encode().lower()
name = fields[index_name].strip().encode()
ip = ".".join(name.split("-")[1:])
cmd_role = 'source /root/daisyrc_admin; ' \
'daisy host-detail {} | grep "^| role"'.format(id)
output_role = self.installer_node.run_cmd(cmd_role)
role_all = output_role.rsplit('|')[2].strip().encode()
roles = []
if 'COMPUTER' in role_all:
roles.append(manager.Role.COMPUTE)
if 'CONTROLLER_LB' in role_all or 'CONTROLLER_HA' in role_all:
roles.append(manager.Role.CONTROLLER)
ssh_client = None
if status_node == 'active':
status = manager.NodeStatus.STATUS_OK
proxy = {'ip': self.installer_ip,
'username': self.installer_user,
'password': self.installer_pwd,
'pkey_file': '/root/.ssh/id_dsa'}
ssh_client = ssh_utils.get_ssh_client(hostname=ip,
username='root',
proxy=proxy)
else:
status = manager.NodeStatus.STATUS_INACTIVE
node = DaisyNode(id, ip, name, status, roles, ssh_client)
nodes.append(node)
return nodes
def get_openstack_version(self):
cmd = 'docker exec nova_api nova-manage version 2>/dev/null'
version = None
for node in self.nodes:
if node.is_controller() and node.is_active():
version = node.run_cmd(cmd)
break
return version
def get_sdn_version(self):
version = None
for node in self.nodes:
if manager.Role.CONTROLLER in node.roles and node.is_active():
cmd = 'docker inspect --format=\'{{.Name}}\' `docker ps -q`'
output = node.run_cmd(cmd)
if '/opendaylight' in output.rsplit('\n'):
cmd2 = 'docker exec opendaylight ' \
'sudo yum info opendaylight 2>/dev/null ' \
'| grep Version | tail -1'
odl_ver = node.run_cmd(cmd2)
if odl_ver:
version = 'OpenDaylight: ' + odl_ver.split(' ')[-1]
break
return version
def get_deployment_status(self):
clusters = self._get_clusters()
if clusters is None or len(clusters) == 0:
return 'unknown'
else:
return clusters[0]['status']
class DaisyNode(manager.Node):
def __init__(self,
id,
ip,
name,
status,
roles=None,
ssh_client=None,
info=None):
super(DaisyNode, self).__init__(id, ip, name, status,
roles, ssh_client, info)
def is_odl(self):
'''
Returns if the node is an opendaylight
'''
if manager.Role.CONTROLLER in self.roles and self.is_active():
cmd = 'docker inspect --format=\'{{.Name}}\' `docker ps -q`'
output = self.run_cmd(cmd)
if '/opendaylight' in output.rsplit('\n'):
return True
return False
def get_ovs_info(self):
'''
Returns the ovs version installed
'''
if self.is_active():
cmd = 'docker exec openvswitch_vswitchd ' \
'ovs-vsctl --version | head -1 | awk \'{print $NF}\''
return self.run_cmd(cmd)
return None
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